Access Gold Sep 2026 (GCU26) prices using this API for your applications

Access Gold Sep 2026 (GCU26) Prices Using This API for Your Applications

In the world of finance and trading, the ability to access real-time data is crucial for making informed decisions. For developers working with precious metals, the Metals-API provides a powerful tool to access gold prices, including the Gold Sep 2026 (GCU26) futures. This blog post will delve into the intricacies of the Metals-API, focusing on how it can be utilized to access gold prices and other valuable data for your applications.

About Gold (XAU)

Gold, represented by the symbol XAU, is one of the most sought-after precious metals in the world. Its value is influenced by various factors, including market demand, geopolitical stability, and economic indicators. In recent years, the digital transformation in precious metals trading has revolutionized how investors and developers interact with gold data. With the rise of data analytics and market insights, traders can now leverage technology to enhance their trading strategies.

The integration of technology in trading has led to innovative solutions for price discovery and digital asset management. Developers can harness the power of real-time data to create applications that provide insights into market trends, enabling users to make informed decisions based on accurate and timely information.

API Description

The Metals-API is designed to empower developers with real-time metals data, enabling the creation of next-generation applications. This API offers a wide range of functionalities, including access to the latest rates, historical data, and various endpoints tailored for different use cases. By utilizing the Metals-API, developers can build applications that provide users with comprehensive insights into precious metals markets.

For more information, visit the Metals-API Website or check out the Metals-API Documentation for detailed guidance on implementation.

Key Features and Endpoints

The Metals-API comes equipped with several key features that enhance its usability for developers:

• Latest Rates Endpoint: Depending on your subscription plan, this endpoint provides real-time exchange rate data updated every 60 minutes, every 10 minutes, or even more frequently. This allows developers to access the most current pricing for gold and other metals.
• Historical Rates Endpoint: Access historical rates for most currencies dating back to 2019. By appending a date to the API request, developers can retrieve past pricing data, which is essential for trend analysis and forecasting.
• Bid And Ask Endpoint: This powerful feature allows developers to retrieve real-time bid and ask prices for metals, providing insights into market liquidity and pricing dynamics.
• Convert Endpoint: The conversion endpoint enables the conversion of any amount from one metal to another or to/from USD. This is particularly useful for applications that require currency conversion for transactions.
• Time-Series Endpoint: Developers can query the API for daily historical rates between two dates of their choice, facilitating in-depth analysis of price movements over time.
• Fluctuation Endpoint: This endpoint provides information about how currencies fluctuate on a day-to-day basis, allowing developers to track volatility and market trends.
• Carat Endpoint: Retrieve information about gold rates by carat, which is essential for applications focused on jewelry and precious metal trading.
• Lowest/Highest Price Endpoint: Query the API to get the lowest and highest prices for a specified period, which is crucial for understanding market extremes.
• Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides open, high, low, and close prices for a specific time period, essential for technical analysis.
• Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, which is valuable for comprehensive market analysis.
• API Key: The API Key is a unique identifier that must be included in API requests to authenticate and authorize access.
• API Response: Exchange rates delivered by the Metals-API are relative to USD by default, ensuring consistency in data interpretation.
• Available Endpoints: The API offers 14 endpoints, each providing different functionalities, allowing developers to tailor their applications to specific needs.
• Supported Symbols Endpoint: This endpoint returns all available currencies, ensuring developers have access to the latest symbols and their specifications.
• Gold Price India Endpoint: Retrieve the latest gold price in India using this dedicated endpoint, which is crucial for regional market analysis.
• News Endpoint: Access the latest news articles related to various metals, providing context and insights into market movements.

List of Symbols

The Metals-API provides access to a comprehensive range of metal symbols. For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols page.

API Endpoint Examples and Responses

Understanding the API responses is crucial for effective implementation. Here are some examples of how the API responds to various requests:

Latest Rates Endpoint

{
    "success": true,
    "timestamp": 1760155239,
    "base": "USD",
    "date": "2025-10-11",
    "rates": {
        "XAU": 0.000482,
        "XAG": 0.03815,
        "XPT": 0.000912,
        "XPD": 0.000744,
        "XCU": 0.294118,
        "XAL": 0.434783,
        "XNI": 0.142857,
        "XZN": 0.344828
    },
    "unit": "per troy ounce"
}

The response indicates that the request was successful, providing the latest rates for various metals, including gold (XAU).

Historical Rates Endpoint

{
    "success": true,
    "timestamp": 1760068839,
    "base": "USD",
    "date": "2025-10-10",
    "rates": {
        "XAU": 0.000485,
        "XAG": 0.03825,
        "XPT": 0.000915,
        "XPD": 0.000748
    },
    "unit": "per troy ounce"
}

This response shows historical rates for gold and other metals, allowing developers to analyze past performance.

Time-series Endpoint

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-10-04",
    "end_date": "2025-10-11",
    "base": "USD",
    "rates": {
        "2025-10-04": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-10-06": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-10-11": {
            "XAU": 0.000482,
            "XAG": 0.03815,
            "XPT": 0.000912
        }
    },
    "unit": "per troy ounce"
}

This example illustrates how to retrieve exchange rates for a specific time period, which is essential for trend analysis.

Convert Endpoint

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "XAU",
        "amount": 1000
    },
    "info": {
        "timestamp": 1760155239,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

The convert endpoint allows developers to convert amounts between different metals and currencies, providing flexibility for various applications.

Fluctuation Endpoint

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-10-04",
    "end_date": "2025-10-11",
    "base": "USD",
    "rates": {
        "XAU": {
            "start_rate": 0.000485,
            "end_rate": 0.000482,
            "change": -3.0e-6,
            "change_pct": -0.62
        },
        "XAG": {
            "start_rate": 0.03825,
            "end_rate": 0.03815,
            "change": -0.0001,
            "change_pct": -0.26
        },
        "XPT": {
            "start_rate": 0.000915,
            "end_rate": 0.000912,
            "change": -3.0e-6,
            "change_pct": -0.33
        }
    },
    "unit": "per troy ounce"
}

This response provides insights into how metal prices fluctuate over a specified period, which is critical for traders looking to capitalize on market movements.

OHLC (Open/High/Low/Close) Price Endpoint

{
    "success": true,
    "timestamp": 1760155239,
    "base": "USD",
    "date": "2025-10-11",
    "rates": {
        "XAU": {
            "open": 0.000485,
            "high": 0.000487,
            "low": 0.000481,
            "close": 0.000482
        },
        "XAG": {
            "open": 0.03825,
            "high": 0.0383,
            "low": 0.0381,
            "close": 0.03815
        },
        "XPT": {
            "open": 0.000915,
            "high": 0.000918,
            "low": 0.00091,
            "close": 0.000912
        }
    },
    "unit": "per troy ounce"
}

The OHLC endpoint is essential for technical analysis, providing traders with the necessary data to make informed decisions based on price movements.

Bid/Ask Endpoint

{
    "success": true,
    "timestamp": 1760155239,
    "base": "USD",
    "date": "2025-10-11",
    "rates": {
        "XAU": {
            "bid": 0.000481,
            "ask": 0.000483,
            "spread": 2.0e-6
        },
        "XAG": {
            "bid": 0.0381,
            "ask": 0.0382,
            "spread": 0.0001
        },
        "XPT": {
            "bid": 0.000911,
            "ask": 0.000913,
            "spread": 2.0e-6
        }
    },
    "unit": "per troy ounce"
}

This endpoint provides current bid and ask prices, which are crucial for understanding market dynamics and executing trades effectively.

Conclusion

The Metals-API is a transformative tool for developers looking to integrate precious metals data into their applications. With its extensive range of endpoints and real-time data capabilities, it empowers users to make informed trading decisions based on accurate and timely information. By leveraging the various features of the API, developers can create innovative applications that enhance the trading experience.

For more information on how to implement the Metals-API, refer to the Metals-API Documentation and explore the Metals-API Supported Symbols for a comprehensive list of available metals. Embrace the future of trading with the Metals-API and unlock the potential of real-time metals data in your applications.